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2021


Finally, this day has arrived (2022.2.25)
It was said that the final lecture could be held, and Professor Mori was the moderator and Dean Tsue was very grateful for the greetings. When I saw the graduates listening, I was a little nervous. Looking at everyone who has become a truly respectable member of society, I am glad that my activities as a university student for the past 20 years have been meaningful. Everyone in the laboratory and all the students involved with me are proud of me !!
@Professor Mori was kindly recording for the graduates who couldn't hear on the day.
It will be released on Youtube (a ristricted link).
If you have time, please watch to my final lecture.
photo1
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The last Shikoku Union Tournament! !! (2021.9.30)
@My students did their best to present at the conference. However, it is remote in the corona. Unfortunately.

2021 published


  Shuto Watanabe, Sumika Yoshimura, Yuichiro Mori, Masahiko Toyonaga SOM Evaluation of Trainee Achievement Levels for Experts 25th Online)
  Kenru Oki, Masahiko Toyonaga Investment timing estimation method based on SOM of listed stock trends Japan Online)
  Ren Matsuda, Masahiko Toyonaga SOM's method for estimating stock prices in specific industries
  Mamoru Kishino, Masahiko Toyonaga Proposal of a two-part neural network model for high-speed image learning

2009


*topic(2008.11).Prof. Isao Harada's retirement party(2010.03.07).
I attended a retirement party of Prof. Isao Harada of Okayama University, my don in Kobe. All his students in Okayama univ. and Kobe Univ. met together there. I was moved deeply by the heartwarming relationships of Prof. Harada, his wife and his students. Another big news was I was able to see Prof. H.T.Diep, a co-auther of my ancent work. He is now a vice-president of University of Cergy-Pontoise in France.
Prof.Harada & Mrs.HaradaProf.Hung The Diep
Prof.Harada and Mrs.Harada Prof.Hung The Diep

*topic(2008.11) farewell party(2010.02.16)(2010.02.16)
We held a farewell-party for the information science students at the new COOP dining-room. Under the difficult economic condition, all of our students had submitted their dissertations. I hope your health.
Students and their dons
Students and their dons

*Topic(2010.1.5)
Mr.Terada has gotten the presentation prize of IEEJ. Wow! he did good job! It is my pleasure to upload his photo.
Terada
Mr.Terada with the certification of the prize.

*Topic(2009.9.26)
Mr.Hosogi, Mr.Sugimoto and Mr.Terada did good presentations at Shikoku Conference.
Sugimoto, Hosogi, Terada
Mr.Sugimoto Mr.Hosogi Mr.Terada

*Topic(2009.8.26)
Ms.Miyagi did good presentations at DA-symposium in Ishikawa.
Haruka Miyagi
Ms.Miyagi


2008


topic(2009.3.9-10) Touch the Internet!:Table-Network-Project in Media Forest Prof.Sasaki, integrate information center, and Toyonaga-labo students completed the Table-Network-Project(TNP). We constructed an internet on a table by hand, and put it and touched as the real objects. All members got it emotionally and deeply understood them, however I could not attend at the final step because of other meeting. So I decided to promote TNP Part-2 in this summer!
Exciting members Prof.Sasaki's Lecture Several Parts of Network
Exciting members / Lecture of Prof.Sasaki / Network parts
*topic(2009.1.7)Dr.Dong Qing Wang
Dr. Dong Qing Wang, my elder student, has become a lecturer in Inner Mongolia Agricultural University. May God bless him!
My labo students designed NAND-gates at Mask layout design seminor (by Mr.Yamada of ALSI). The design have just be fabricated. They are so brilliant and so beautiful indeed! (Microscope:Vixen PC-600V)
*topic(2008.11.14) Chip Photo
My labo students designed NAND-gates at Mask layout design seminor (by Mr.Yamada of ALSI). The design have just be fabricated. They are so brilliant and so beautiful indeed! (Microscope:Vixen PC-600V)
Overview of chip Larger scale1 Larger scale2
chip overview / microscope-1 / microscope2
*topic(2008.11) Web site renewal
The link site includes time-table of JR railroad and moblie site is prepared.
*topic(2008.10.12)
Party for new members, presentators of Shikoku Conference and me!
Yokoyama, Ebiye, Kurusu, Arita, Hosoki, Miyagi, Bando,Yoshida, Toyonaga, Zhang, Tei, Takeuchi, Taketani, Watanabe
Top:Takeuchi, Miyagi, Watanabe, Yokoyama, Ebie, Sugimoto, Ishi, Terada
Bottom:Arita, Yoshida, Xing, Kurusu, Toyonaga
*Topic(2008.9.27)
Dr. Nie Tingyuan, my first student, has become a lecturer in Qingdao Technological University.
*Topic(2008.9.27)
Mr.Upul, Mr.Kurusu, Ms.Miyagi and Mr.Yokoyama did good presentations at Shikoku Conference.
Upul Herath Masahiro Kurusu Haruka Miyagi Shuhei Yokoyama
(Top)Upul Herath, Masahiro Kurusu, Haruka Miyagi (Bottom)Shuhei Yokoyama

*Topic(2008.8.26)
Mr.Yoshida, Mr.Kobayashi(Muraoka labo) did good presentations at DA-symposium in Hamamatsu.
Yuma Yoshida Masayuki Kobayashi
(from left)Yuma Yoshida, Masayuki Kobayashi

*Topic(2008.8.7)
Dr. Raveen Ravinesh Goundar has become a lecturer in the University of South Pacific(Fiji).
*Topic(2008.8.1)
Members had submitted papers for Shikoku Conference.
Miyagi, Upul, Yoshida, Yokoyama, Takeuchi, Kurusu, WatanabeCToyonaga
(Top left)Miyagi, Upul, Yoshida, Yokoyama, Takeuchi, Kurusu, Watanabe(Bottom) Prof.Toyonaga


2007


*Topic(2008.3.23)
My first doctorial students of Dr. Nie Tingyuan, Dr. Linlin Zhang, Dr.DongQing Wang and Dr. Raveen Goundar(Shiota Laboratory) had graduated. Master student Mr.Shuji Bando, Bachelar students Ms.Shimokawa, Mr.Taketani had also graduated. May God bless on them!

*Topic(2007.11.16)
Party for new members, presentators of Shikoku Conference
Yokoyama, Ebiye, Kurusu, Arita, Hosoki, Miyagi, Bando,Yoshida, Toyonaga, Zhang, Tei, Takeuchi, Taketani, Watanabe
Top:Yokoyama, Ebie, Kurusu, Arita, Hosoki, Miyagi, Bando
Yoshida, Toyonaga, Xin, Tei, Takeuchi, Watanabe

*topic(2007.9.29)
Six members had good presentation at Shikoku Conference.
takeuchi yoshida watanabe
Takeuchi, Yoshida, Watanabe
shimokawa ebie taketani
Shimokawa, Ebie, Taketani
too relaxed!! (Top)Watanabe, Takeuchi, Taketani, Yoshida, Shimokawa (Bottom)Bando, Ebie--Too relaxed!!


2006


*Topics(2007.3.23)Graduation Celemony
My students starting world
*Topics(2006.12.8)What a small world!
Mr.Wang and I went to Singapore to attend the APCCAS2006 International ConferenceAPCCAS2006(Singapore)
There was a big surprise! Mr.Lee (graduated Kochi-University, Kuninobu-Labo) invited us the dinner.
Prof.ToyonagaMr.WangMr.Lee & his wife


2006


*Topics(2006.11.1) Freshmen and freshwomen
Kei Taketani, Haruka Shimokawa, Tsuyoshi Takeuchi, Masaki Watanabe, Yuma Yoshida
Kei Taketani, Haruka Shimokawa, Tsuyoshi Takeuchi, Masaki Watanabe, Yuma Yoshida


*Topics(2006.9.26) Five students of Toyonaga-labo presented their own researches at the 2006 Shikoku-section Joint Convention of the Institutes of Electrical and related Engineers.
Five students of Toyonaga-labo (Yosuke Ikeno, Shunsuke Tanimoto, Xi Zhang, Fang Zhang) presented their own researches at .the 2006 Shikoku-section Joint Convention of the Institutes of Electrical and related Engineers. Prof.Toyonaga were also the co-author of Kuninobu-labo, and Integrated Information Center. He was the chair-man of the fundamental II session. Congratulations! Mr. Xin Zhang got the prize in IEEE student English session. Following photo is a small meeting after the conference.
Forward: Xi Zhang, Linlin Tei, Shunsuke Tanimoto, Yosuke Ikeno, Yuki Yamamoto,Backward: Shuji Bandoh, Masashi Ohmori, Masahiko Toyonaga, Ario Kisaka, Masashi Yamazaki, Tingyuan NieXin-Zhang
Forward: Xi Zhang, Linlin Tei, Shunsuke Tanimoto, Yosuke Ikeno, Yuki Yamamoto
Backward: Shuji Bandoh, Masashi Ohmori, Masahiko Toyonaga, Ario Kisaka, Masashi Yamazaki, Tingyuan Nie----(Rightmost) Xin Zhang

* Topics(2006.8.26) JST Seeds Found accepted our research proposal!
Toyonaga-labo contributed to develop a single elder life monitor system:. Toyonaga-labo has a research-theme, a life monitor system for elder's. The first version, Kinishite-net (Take-care-of-me-network) was already released. In this year, we have proposed the advanced one, Sleeping attribute monitor for elder people. Several basic information technologies for safty elder's life come sooner!
*Topics(2006.8.15) We will support IT-Craftman project of Met (Minstry of Economy, Trade, Industry of Japan)
Kochi Software Center Corp. proposed the ubiquitous IT engineer education program for children titled "programming and algorithmic skills for the primary-school students based on the cryptograph". Prof. Kenn-ichi Shiota and Prof. Masahiko Toyonaga will support the program. We will challenge to develop various textbooks and educational environments for them.
*Topics(2006.9.1) IEEE Asia Pacific Conference on Circuit and System 2006 accepted Wang Donging paper!
Dongqing Wang's paper , ,"A Certain SA Solver TOSA for Global Placement," is accepted to the APCCAS2006 conference. He will present his research at the conference in Singapole, December.Congratulations! Mr. Wang.
*topics (2006.5.1) Additional post of the head of information devision in Integrated Information Center
I hold additional post of the head of information devision in Integrated Information Center of Kochi University.

2005


*Topics(2006.2.15-16) Fairwell party in the yeare 2005
Yamamoto,Tsutsui,Jin-o,Tanabe,Yamazaki
Toyonaga,Matsudani,Tei,Ueno,Bando,Suwa,Cho,Takenaga

2004


*Staffs in the yeare 2004
*Fresh 9 members of 3rd-degree.
3rd-digree_a3rd-digree_b
(Left)Mr.Hideki Suwa, Mr.Daisuke Goto, Mr.Hiroyuki Jino, Mr.Takuro Tsutsui
(Right)Mr.Masashi Ohmori, Mr.Masatsugu Ueno, Ms.Chiyo Matsudani, Mr.Hiroki Yamamoto
(Right-Top)Mr.Shuji Bando

*Bachelar 3 members, Researcher 2 members, Master 5 members, Doctor 1 member.
All-staff
(Backward)Mr.Genki Ryu, Mr.Arito Katsurada, Mr.Kazuyuki Tanabe, Mr.Shinpei Kojima, Mr.Masashi Yamazaki, Mr.Hideki Takenaga, Mr.Cho Gansho, + Mr.Arito Kisaka
(Forward)Mr.Teien Nie, Mr.Tosei Oh, Prof.Masa Toyonaga