It looks like your
Dote Heneri - It looks like a Tekubi Hishigi - Wrist Crush but the photo is so close it is hard to determi direction.
Gyaku Heneri - looks a bit like what we would call Kote Hineri - Forearm Twist
Hanshin - Yoko Tekubi Hishigi - Side Wrist Crush (One of about 6 ways we have of doing it)
Zenshin - Te Gatame Ude Kujiki - Hand Set Arm Breaking (Similar to the Body Set Arm breaking in the photo - the elbow is used to drive the attacker back onto their heels rather that the hand. We use the hand when facing the opposite way to the attacker but still drive back onto their heels)
More Wrist Locks
Tekubi Hishigi - Wrist Crush
Tekubi Te Nage - Wrist Hand Throw (Aikido - Shiho Nage - Four Corner Throw)
Ude Gaeshi - Arm Turning
Yoko Tekubi Hishigi - Side Wrist Crush (Another method)
The Wrsit Twist is the other wrsit lock.
Elbow Locks
Kote Hineri - Forearm Twist
The Body Set Arm Breaking is the other elbow lock
Shoulder Locks
Ude Garami Henkawaza - Variant Arm Entanglement
Ude Garami - Arm Entanglement
That just about covers the basic arm locks of the Tsutsumi system.
Hope that helps
Greg Palmer
Tsutsumi Ryu Ju Jutsu