YH

Yoshihiko Hotta

Ricoh Company: 7 patents #17 of 695Top 3%
Honda Motor Co.: 3 patents #43 of 786Top 6%
SS Sumitomo Wiring Systems: 2 patents #28 of 197Top 15%
📍 Mishima, JP: #1 of 61 inventorsTop 2%
Overall (1997): #282 of 185,788Top 1%
12
Patents 1997

Issued Patents 1997

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
5686812 Apparatus for controlling charging of a storage battery for use on an electric vehicle 1997-11-11
5686382 Thermal recording structure and method Akira Suzuki, Masaki Yoshino, Hiroyuki Uemura 1997-11-11
RE35640 Reversible thermosensitive recording material Keishi Kubo, Makoto Kawaguchi, Toru Nogiwa 1997-10-21
5656916 Apparatus for controlling the currents supplied for battery charging and an electric load during charging of an electric vehicle battery 1997-08-12
5650710 Apparatus for controlling a charging start time and charging period for a storage battery in an electric vehicle to complete charging at a scheduled boarding time 1997-07-22
5635319 Image formation method using reversible thermosensitive recording material Kunichika Morohoshi, Fumihito Masubuchi 1997-06-03
5627126 Reversible thermosensitive recording medium and method of producing the same Tetsuya Amano, Makoto Kawaguchi 1997-05-06
5619243 Image recording and erasing method Akira Suzuki, Makoto Obu, Takashi Kitamura 1997-04-08
5614461 Image formation method using a reversible thermosensitive recording material Akihide Itoh, Toru Nogiwa, Akira Suzuki, Atushi Kutami 1997-03-25
5612278 Reversible image recording method using reversible thermosensitive recording material Fumihito Masubuchi, Yusuke Takeda, Makoto Obu, Toshio Kawakubo, Katsuaki Miyawaki +1 more 1997-03-18
5595496 Water-proof connector Kazumoto Konda 1997-01-21
5593320 Waterproof connector Kazumoto Konda 1997-01-14